##
## PyGlow
##
## python module to control Pimoronis PiGlow (http://shop.pimoroni.com/products/piglow)
##
## * test.py - set brightness for each color individually
##
from pyglow import PyGlow
pyglow = PyGlow()
val = input("White: ")
pyglow.color("white", val)
val = input("Blue: ")
pyglow.color("blue", val)
val = input("Green: ")
pyglow.color("green", val)
val = input("Yellow: ")
pyglow.color("yellow", val)
val = input("Orange: ")
pyglow.color("orange", val)
val = input("Red: ")
pyglow.color("red", val)
val = input("All: ")
##
## PyGlow
##
## python module to control Pimoronis PiGlow (http://shop.pimoroni.com/products/piglow)
##
## * cpu.py - cpu percentage utilisation indicator by Jason (@Boeeerb https://github.com/Boeeerb/PiGlow)
## ! requires psutil - sudo apt-get install python-psutil
##
from pyglow import PyGlow
from time import sleep
import psutil
pyglow = PyGlow()
while True:
cpu = psutil.cpu_percent()
pyglow.all(0)
if cpu < 5:
pyglow.color("white", 20)
elif cpu < 20:
pyglow.color("white", 20)
pyglow.color("blue", 20)
elif cpu < 40:
pyglow.color("white", 20)
pyglow.color("blue", 20)
pyglow.color("green", 20)
elif cpu < 60:
pyglow.color("white", 20)
## Xmas Lights by Dan Pullan (https://danielpullan.co.uk)
## Does some christmas-themed patterns on a Piglow, which can be bought from Pimoroni.
## Thanks to @boeeerb who wrote the PyGlow Python Module.
## Originally created for Python2 on 10/04/2014, rewritten for Python3 on 20/11/2018
from pyglow import PyGlow
import sys
pyglow = PyGlow()
val = input("How bright? (0-225): ")
if val < 0 or val > 255:
print("Sorry, try again")
sys.exit()
speedval = input("How fast? (500 recommended): ")
pyglow.all(0)
print("Check out my bright idea.")
pyglow.pulse(1, val, speedval)
pyglow.pulse(2, val, speedval)
pyglow.pulse(3, val, speedval)
pyglow.pulse(4, val, speedval)
pyglow.pulse(5, val, speedval)
pyglow.pulse(6, val, speedval)
pyglow.pulse(7, val, speedval)
pyglow.pulse(8, val, speedval)
pyglow.pulse(9, val, speedval)
#! /usr/bin/python # print "Content-Type: text/html\n" from pyglow import PyGlow from time import sleep pyglow = PyGlow() pyglow.all(0) max_brightness = 255 #(0 == off, 75 == bright, 255 == blinding!) single_led = 2 #1-18 for x in range (0, max_brightness): pyglow.led(single_led, x) sleep(0.001) for x in range (max_brightness, 0, -1): pyglow.led(single_led, x) sleep(0.001) pyglow.all(0)
##
## PyGlow
##
## python module to control Pimoronis PiGlow (http://shop.pimoroni.com/products/piglow)
##
## * pulsetest.py - test the pulsing light feature
##
from pyglow import PyGlow
pyglow = PyGlow()
val = input("Maximum Brightness: ")
speedval = input("Speed (Try 500 as a default): ")
pyglow.all(0)
print("Pulsing 1 Light")
pyglow.pulse(1, val, speedval)
print("Pulsing Arms")
pyglow.pulse_arm(1, val, speedval)
pyglow.pulse_arm(2, val, speedval)
pyglow.pulse_arm(3, val, speedval)
print("Pulsing All")
pyglow.pulse_all(val, speedval)
##
## PyGlow
##
## python module to control Pimoronis PyGlow (http://shop.pimoroni.com/products/pyglow)
##
## * set_leds.py - how to control a individual set of leds by Ben (@ben_leb)
##
from pyglow import PyGlow
from time import sleep
pyglow = PyGlow()
try:
while True:
## choose a set of leds
leds = [1,3,5,11,13,15]
## save them with the brightness you want
pyglow.set_leds(leds,50)
## wait to demonstrate...
sleep(3)
## light up the leds!
pyglow.update_leds()
sleep(3)
## now we want to shut down the first set
pyglow.set_leds(leds,0)
## ...build a newer, brighter set
#altered sample code from Pimoroni from pyglow import PyGlow from time import sleep pyglow = PyGlow() #set all the LEDs to off: pyglow.all(0) #turn on LEDs then off again pyglow.led(1,100) sleep(1) pyglow.led(1,0) sleep(1) #light up the LEDs pyglow.update_leds() pyglow.led(2,100) sleep(1) pyglow.led(2,0) sleep(1) pyglow.update_leds() pyglow.led(3,100) sleep(1) pyglow.led(3,0) sleep(1) pyglow.update_leds()
def run(self):
"""Entry point for DaemonRunner.do_action()."""
self.piglow = PyGlow()
atexit.register(lambda: self.piglow.all(0))
mth = getattr(self, 'method%d' % (self.method))
mth()
#!/usr/bin/env python from pyglow import PyGlow pg = PyGlow() pg.all(0)
from pyglow import PyGlow # imports PyGlow module from time import sleep pyglow = PyGlow() # defines pyglow as the function PyGlow pyglow.all(0) # sets all lights off pyglow.led(1, 100) sleep(1) pyglow.led(1, 0) sleep(1) pyglow.update_leds()
class PyGlowCPU(object):
"""Main PyGlowCPU app."""
def __init__(self, method=1):
"""Setup daemon stuff."""
self.stdin_path = '/dev/null'
self.stdout_path = '/dev/tty'
self.stderr_path = '/dev/tty'
self.pidfile_path = '/var/run/pyglowcpu.pid'
self.pidfile_timeout = 5
self.method = method
def run(self):
"""Entry point for DaemonRunner.do_action()."""
self.piglow = PyGlow()
atexit.register(lambda: self.piglow.all(0))
mth = getattr(self, 'method%d' % (self.method))
mth()
def method1(self):
"""CPU load increases ring usage every 20%."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(0)
if 0 < cpu < 10:
pass
elif 10 < cpu < 20:
self.piglow.red(20)
elif cpu < 20:
self.piglow.red(20)
self.piglow.orange(20)
elif cpu < 40:
self.piglow.red(20)
self.piglow.orange(20)
self.piglow.yellow(20)
elif cpu < 60:
self.piglow.red(20)
self.piglow.orange(20)
self.piglow.yellow(20)
self.piglow.green(20)
elif cpu < 80:
self.piglow.red(50)
self.piglow.orange(50)
self.piglow.yellow(50)
self.piglow.green(50)
self.piglow.blue(50)
else:
self.piglow.all(100)
sleep(0.2)
def method2(self):
"""Represent 20% on arm1."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(0)
if 0 < cpu < 10:
pass
elif 10 < cpu < 20:
self.piglow.led1(20)
elif cpu < 20:
self.piglow.led1(20)
self.piglow.led2(20)
elif cpu < 40:
self.piglow.led1(20)
self.piglow.led2(20)
self.piglow.led3(20)
elif cpu < 60:
self.piglow.led1(30)
self.piglow.led2(30)
self.piglow.led3(30)
self.piglow.led4(30)
elif cpu < 80:
self.piglow.led1(60)
self.piglow.led2(60)
self.piglow.led3(60)
self.piglow.led4(60)
self.piglow.led5(60)
else:
self.piglow.arm1(100)
sleep(0.2)
def method3(self):
"""Represent 20% on arm2."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(0)
if 0 < cpu < 10:
pass
elif 10 < cpu < 20:
self.piglow.led7(20)
elif cpu < 20:
self.piglow.led7(20)
self.piglow.led8(20)
elif cpu < 40:
self.piglow.led7(20)
self.piglow.led8(20)
self.piglow.led9(20)
elif cpu < 60:
self.piglow.led7(30)
self.piglow.led8(30)
self.piglow.led9(30)
self.piglow.led10(30)
elif cpu < 80:
self.piglow.led7(60)
self.piglow.led8(60)
self.piglow.led9(60)
self.piglow.led10(60)
self.piglow.led11(60)
else:
self.piglow.arm2(100)
sleep(0.2)
def method4(self):
"""Represent 20% on arm3."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(0)
if 0 < cpu < 10:
pass
elif 10 < cpu < 20:
self.piglow.led13(20)
elif cpu < 20:
self.piglow.led13(20)
self.piglow.led14(20)
elif cpu < 40:
self.piglow.led13(20)
self.piglow.led14(20)
self.piglow.led15(20)
elif cpu < 60:
self.piglow.led13(30)
self.piglow.led14(30)
self.piglow.led15(30)
self.piglow.led16(30)
elif cpu < 80:
self.piglow.led13(60)
self.piglow.led14(60)
self.piglow.led15(60)
self.piglow.led16(60)
self.piglow.led17(60)
else:
self.piglow.arm3(100)
sleep(0.2)
def method5(self):
"""Represent using gamma."""
while True:
cpu = psutil.cpu_percent()
self.piglow.all(int(cpu*2))
sleep(0.2)
def method6(self):
"""Rotate the arms CW."""
armiter = cycle((1,2,3))
for target_arm in armiter:
cpu = psutil.cpu_percent()
self.piglow.all(0)
target_arm -= 1 # 0-based indexing
a = np.array([0,1,2,3,4,5])
p = np.floor(np.percentile(a, cpu))
for x in range(int(p)+1):
f = getattr(self.piglow, 'led%d' % self.piglow.arm_led_list[target_arm][x])
f(20)
sleep(0.2)
def method7(self):
"""Rotate the arms CCW."""
armiter = cycle((3,2,1))
for target_arm in armiter:
cpu = psutil.cpu_percent()
self.piglow.all(0)
target_arm -= 1 # 0-based indexing
a = np.array([0,1,2,3,4,5])
p = np.floor(np.percentile(a, cpu))
for x in range(int(p)+1):
f = getattr(self.piglow, 'led%d' % self.piglow.arm_led_list[target_arm][x])
f(20)
sleep(0.2)
#! /usr/bin/python # print "Content-Type: text/html\n" from pyglow import PyGlow from time import sleep pyglow = PyGlow() pyglow.all(0) max_brightness = 255 #(0 == off, 75 == bright, 255 == blinding!) #Pulse all LEDs up to max_brightness and back to off for x in range (0, max_brightness): pyglow.all(x) sleep(0.001) for x in range (max_brightness, 0, -1): pyglow.all(x) sleep(0.001) pyglow.all(0)
import sys from pyglow import PyGlow pyglow = PyGlow() arm1 = int(sys.argv[1]) arm2 = int(sys.argv[2]) arm3 = int(sys.argv[3]) brightness = int(sys.argv[4]) entire_led_array = [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18] sub_led_array = [] pyglow.set_leds(entire_led_array,0) for x in range(0, arm1): sub_led_array.append(x+1) for y in range(6, 6 + arm2): sub_led_array.append(y+1) for z in range(12, 12 + arm3): sub_led_array.append(z+1) #print str(sub_led_array) pyglow.set_leds(sub_led_array,brightness) pyglow.update_leds()
#!/usr/bin/env python
import sys
import time
import requests
import subprocess
import re
# get PyGlow from https://github.com/benleb/PyGlow
sys.path.append('vendor/PyGlow')
from pyglow import PyGlow
pyglow = PyGlow()
pyglow.all(0)
def throbcolorout(maxcolor, intensity, delay):
i = 1
while i <= maxcolor:
pyglow.color(i, intensity)
time.sleep(delay)
i += 1
time.sleep(delay)
def throbcolorin(maxcolor, intensity, delay):
i = maxcolor
while i >= 1:
pyglow.color(i, intensity)
time.sleep(delay)
i -= 1
time.sleep(delay)
##
## PyGlow
##
## python module to control Pimoronis PyGlow (http://shop.pimoroni.com/products/pyglow)
##
## * clock.py - binary clock by Jason (@Boeeerb https://github.com/Boeeerb/PyGlow)
## ! requires psutil - sudo apt-get install python-psutil
##
from pyglow import PyGlow
from time import sleep
import psutil
pyglow = PyGlow()
while True:
cpu = psutil.cpu_percent()
pyglow.all(0)
if cpu < 5:
pyglow.color("white", 20)
elif cpu < 20:
pyglow.color("white", 20)
pyglow.color("blue", 20)
elif cpu < 40:
pyglow.color("white", 20)
pyglow.color("blue", 20)
pyglow.color("green", 20)
elif cpu < 60:
import psutil
from pyglow import PyGlow
import signal
import sys
pyglow = PyGlow()
# Set the order in which you want the lights to come one
# In this case they start in the center and spiral outwards
led_list = [6, 12, 18, 5, 11, 17, 4, 10, 16, 3, 9, 15, 2, 8, 14, 1, 7, 13]
def signal_handler(signal, frame):
pyglow.all(0)
pyglow.update_leds()
sys.exit(0)
signal.signal(signal.SIGINT, signal_handler)
# Set some variables
brightness = 100
previous_value = 0
number_leds = 18
while True:
cpu_percent = psutil.cpu_percent(interval=11)
number_to_display = (cpu_percent / (100/number_leds))
cpu_rounded = int(number_to_display)
print cpu_percent
if (cpu_rounded > 18):
cpu_rounded = 18
# alter brightness based on load
if (previous_value == cpu_rounded):
## ## PyGlow ## ## python module to control Pimoronis PiGlow (http://shop.pimoroni.com/products/piglow) ## ## * clock.py - binary clock by Jason (@Boeeerb https://github.com/Boeeerb/PiGlow) ## from pyglow import PyGlow from time import sleep from datetime import datetime pyglow = PyGlow() ### You can customise these settings ### show12hr = 0 # Show 12 or 24hr clock - 0= 24hr, 1= 12hr ledbrightness = 50 # Set brightness of LED - 1-255 (recommend 10-20, put 0 and you won't see it!) hourflash = 1 # Choose how to flash change of hour - 1= white leds, 2= all flash armtop = "s" # h= hour, m= minutes, s= seconds armright = "m" armbottom = "h" ### End of customising ### pyglow.all(0) hourcount = 0
##
## PyGlow
##
## python module to control Pimoronis PiGlow (http://shop.pimoroni.com/products/piglow)
##
## * pulsetest.py - test the pulsing light feature
##
from pyglow import PyGlow
pyglow = PyGlow()
val = input("Maximum Brightness: ")
speedval = input("Speed (Try 500 as a default): ")
pyglow.all(0)
print("Pulsing 1 Light")
pyglow.pulse(1, val, speedval)
print("Pulsing Arms")
pyglow.pulse_arm(1, val, speedval)
pyglow.pulse_arm(2, val, speedval)
pyglow.pulse_arm(3, val, speedval)
print("Pulsing All")
pyglow.pulse_all(val, speedval)
#! /usr/bin/python
#
print "Content-Type: text/html\n"
from pyglow import PyGlow
from time import sleep
from datetime import datetime
import random
pyglow = PyGlow()
pyglow.all(0)
random.seed(datetime.now().time())
randomLightsInt = random.randint(0,262143)
randomLightBits = "{0:b}".format(randomLightsInt)
i = 1
leds = []
for c in randomLightBits:
if (int(c)*i>0):
leds.append(i)
i=i+1
pyglow.set_leds(leds, 50)
pyglow.update_leds()
#!/usr/bin/env python
import sys
import time
import requests
import subprocess
import re
# get PyGlow from https://github.com/benleb/PyGlow
sys.path.append('vendor/PyGlow')
from pyglow import PyGlow
pyglow = PyGlow()
pyglow.all(0)
def throbcolorout(maxcolor, intensity, delay):
i = 1
while i <= maxcolor:
pyglow.color(i, intensity)
time.sleep(delay)
i += 1
time.sleep(delay)
def throbcolorin(maxcolor, intensity, delay):
i = maxcolor
while i >= 1:
pyglow.color(i, intensity)
time.sleep(delay)
